The parents of a Brooklyn prep school lacrosse player are facing legal action after being caught throwing an alcohol-fueled bash for their son and some 40 underage friends as they celebrated a big win, police said.

More than 40 minors were at the raucous party on Saturday and at least two were taken to a hospital via ambulance, a source said.

A new study done by The Century Council, a leading non-profit dedicated to fighting drunk driving and underage drinking found that, contrary to what you might think (and to what teens would admit to mom and pop), parents are are the leading influence on their children’s decision not to drink alcohol. Yep, you read that right. In fact, parental influence has increased substantially over the past ten years.